Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368) |
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06/21/2006 | EP1672514A1 Data communication system |
06/21/2006 | EP1671441A2 Method for estimating signal magnitude, noise power, and signal-to-noise ratio of received signals |
06/21/2006 | EP1476951B1 Crosstalk mitigation in a modem pool environment |
06/21/2006 | CN1792057A A unified receiver for layered and hierarchical modulation systems |
06/21/2006 | CN1792043A Transmitter apparatus and communication system |
06/21/2006 | CN1791012A Apparatus and method for low cost, multi-port protocol analysis and monitoring |
06/21/2006 | CN1790970A Use of separate control channel to mitigate interference problems in a wireless network |
06/20/2006 | US7065665 Interlocked synchronous pipeline clock gating |
06/20/2006 | US7065145 Digital carrierless amplitude and phase modulation (CAP) transmitter using vector arithmetic structure (VAS) |
06/20/2006 | US7065098 Redundant telecommunication system using memory equalization apparatus and method of operation |
06/20/2006 | US7064691 Noise suppression circuit, ASIC, navigation apparatus, communication circuit, and communication apparatus having the same |
06/15/2006 | WO2006063068A2 System and method to determine loop characteristics |
06/15/2006 | WO2006062436A1 Multicarrier base station supporting heterogeneous subscribers |
06/15/2006 | WO2006062428A1 Method and system for multicarrier communication between a base station and subscribers of different bandwidths |
06/15/2006 | US20060128339 Varactor tunable RF filters having low distortion and high signal level capability |
06/15/2006 | US20060126751 Technique for disparity bounding coding in a multi-level signaling system |
06/15/2006 | US20060126749 Communications systems |
06/15/2006 | US20060126707 Method and system for virtual exchange reference impact (VERI) for use in mixed spectrum management in DSL |
06/15/2006 | US20060126706 Auto-reboot modem |
06/15/2006 | US20060126655 Mechanism to select the physical media type connector in network devices |
06/15/2006 | US20060126647 Network interface device |
06/15/2006 | US20060126541 Method for detecting error of system information in mobile communication system |
06/15/2006 | US20060125515 System for transmission line termination by signal cancellation |
06/14/2006 | EP1670170A2 Simultaneous transmission of two signals |
06/14/2006 | EP1668796A1 Method of downlink resource allocation in a sectorized environment |
06/14/2006 | EP1554905B1 Method for radio system resource management |
06/14/2006 | EP1358718B1 Low complexity data detection using fast fourier transform of channel correlation matrix |
06/14/2006 | CN1788478A Transmitting/receiving apparatus and corresponding method for a communication network |
06/14/2006 | CN1788477A Method and device for transmitting data on a data line between a central control unit and at least one data processing unit interface of at least one decentralized data processing unit |
06/14/2006 | CN1788443A Pilot multiplexing method and transmission/reception device in OFDM system |
06/14/2006 | CN1788441A Rate adaptive data broadcast technique |
06/14/2006 | CN1788439A Synchronized broadcast/multicast communication |
06/14/2006 | CN1787661A Method for assigning time slots and base station apparatus utilizing the same |
06/14/2006 | CN1787426A Multicarrier transmission apparatus and method |
06/13/2006 | US7062022 Method and apparatus for fast V.90 modem startup |
06/13/2006 | US7061974 System and method for data transmission in DMT-based DSL modems |
06/13/2006 | US7061973 Data mode signaling system for PCM modem adaptation |
06/13/2006 | US7061969 Vertical adaptive antenna array for a discrete multitone spread spectrum communication system |
06/13/2006 | US7061885 Base station for compressing and transmitting high speed data |
06/13/2006 | CA2295791C Adaptive channel encoding method and device |
06/13/2006 | CA2219360C Single-chip software configurable transceiver for asymmetric communication system |
06/08/2006 | WO2006060530A1 Method and apparatus for providing out of band communications over structured cabling |
06/08/2006 | WO2006023609A3 Full duplex wideband communications system for a local coaxial network |
06/08/2006 | US20060121921 Transmitter apparatus, receiver apparatus and radio communication apparatus |
06/08/2006 | US20060120474 Mapping method for signal combining in a wireless communication system |
06/08/2006 | US20060120443 Multi-client ADSL modem |
06/08/2006 | US20060120442 System and method to determine loop characteristics |
06/08/2006 | CA2588711A1 Method and apparatus for providing out of band communications over structured cabling |
06/07/2006 | EP1667392A1 Multicarrier communication with variable overhead rate |
06/07/2006 | EP1667348A1 Radio transmitting apparatus and radio transmitting method |
06/07/2006 | EP1665844A1 Extension of the sim card interface in gsm devices |
06/07/2006 | EP1665609A2 Subcarrier and bit allocation for real time services in multiuser orthogonal frequency division multiplex (ofdm) systems |
06/07/2006 | EP1665607A2 Method and apparatus to select an adaptation technique in a wireless network |
06/07/2006 | EP1095464A4 ACTIVATION OF MULTIPLE xDSL MODEMS WITH POWER CONTROL MEASUREMENT |
06/07/2006 | CN1783771A Multiplex and de-multiplex device and method for high density channels |
06/06/2006 | US7058152 Method and apparatus for timing recovery in ADSL transceivers under a TCM-ISDN crosstalk environment |
06/06/2006 | US7058123 Activation of multiple xDSL modems with half duplex and full duplex procedures |
06/06/2006 | US7058115 Equalization method and device of the GMMSE type |
06/06/2006 | US7057414 Avoiding oscillation in self-synchronous bi-directional communication system |
06/06/2006 | CA2265259C Digital broadcast receiver |
06/01/2006 | WO2006057730A2 Network device architecture for consolidating input/output and reducing latency |
06/01/2006 | WO2006057683A2 System and method of echo cancellation |
06/01/2006 | WO2005072335A3 Adaptive-allocation of i/o bandwidth using a configurable interconnect topology |
06/01/2006 | US20060116078 Radio communication apparatus and radio transmission method |
06/01/2006 | US20060114977 System and method to mitigate interference in DSL systems |
06/01/2006 | US20060114976 System and method of echo cancellation |
06/01/2006 | US20060114815 Pilot multiplexing method and OFDM transceiver apparatus in OFDM system |
06/01/2006 | US20060114111 Apparatus for determining and/or monitoring a process variable of a medium |
05/31/2006 | EP1661345A2 System and method for an upconverter for stacked intermediate frequency carriers |
05/31/2006 | EP1661281A1 Adaptive signaling in multiple antenna systems |
05/31/2006 | EP1368926B1 Multiplexing method in a multi carrier transmit diversity system |
05/31/2006 | EP1262035B1 Method for transmitting data in networks via data lines |
05/31/2006 | CN1781273A Method, emitter and receiver for transmitting data in a multi-access cdma-system by means of fully complementary code matrixes for two-dimensional data spreading in a frequency and time direction |
05/31/2006 | CN1781260A Terminal device for a bi-directional radio relay link |
05/31/2006 | CN1780200A Method and apparatus for sharing channel among coordinator-based wireless networks |
05/30/2006 | US7054386 Method and apparatus for assigning bit metrics for soft decision decoding |
05/30/2006 | US7054377 Space diversity trellis interleaver system and method |
05/30/2006 | US7054356 Method and apparatus for testing serial connections |
05/30/2006 | US7054300 Single user detection circuit |
05/30/2006 | US7054287 Data transmission in a communication system |
05/30/2006 | US7054281 Multi-channel tuner using a discrete cosine transform |
05/30/2006 | CA2302340C Device and method for cancelling code interference in a cdma communication system |
05/26/2006 | WO2006055827A2 Systems and methods for adaptive vdsl with variable sampling frequency and time-domain equalizer |
05/26/2006 | WO2006055719A2 Precoding system and method for multi-user transmission in multiple antenna wireless systems |
05/25/2006 | US20060111061 Method and apparatus for estimating and controlling initial time slot gain in a wireless communication system |
05/25/2006 | US20060109926 Method and apparatus for transmitting data in a time division duplexed (TDD) communication system |
05/25/2006 | US20060109898 Powerline communication PHY with a digital direct drive output stage |
05/25/2006 | US20060109894 Adaptive modem |
05/25/2006 | US20060109893 Inphase/quadrature phase imbalance compensation |
05/25/2006 | US20060109805 Packet stream arrangement in multimedia transmission |
05/25/2006 | US20060109779 Method and system for split-pair reception in twisted-pair communication systems |
05/24/2006 | EP1659702A1 Chirp slope multiple access |
05/24/2006 | EP1658688A2 Synchronized broadcast/multicast communication |
05/24/2006 | EP1410526B1 Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel transmission |
05/24/2006 | EP1086554B1 Collision handling scheme for discrete multi-tone data communications network |
05/24/2006 | DE10153740B4 Verfahren und Vorrichtung zur Tiefpassfilterung Method and apparatus for low-pass filtering |
05/24/2006 | CN1778084A Wideband multi-channel quadrature amplitude modulation of cable television signals |
05/24/2006 | CN1777087A MC-CDMA system transmitting and receiving method |
05/24/2006 | CN1777086A Optronic multiplex interface state indicating device and method and its inferface |
05/24/2006 | CN1777085A Network control system for power dispersion internal combustion hydraulic drive pendulum rail motor car set |